Add translators' page

app/blueprints/translate/__init__.py

@@ -0,0 +1,44 @@
+# ContentDB
+# Copyright (C) 2024 rubenwardy
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+
+from flask import Blueprint, render_template, request
+
+from app.models import Package, PackageState, db, PackageTranslation
+
+bp = Blueprint("translate", __name__)
+
+
+@bp.route("/translate/")
+def translate():
+	query = Package.query.filter(
+			Package.state == PackageState.APPROVED,
+			Package.translations.any(PackageTranslation.language_id != "en"))
+
+	has_langs = request.args.getlist("has_lang")
+	for lang in has_langs:
+		query = query.filter(Package.translations.any(PackageTranslation.language_id == lang))
+
+	not_langs = request.args.getlist("not_lang")
+	for lang in not_langs:
+		query = query.filter(~Package.translations.any(PackageTranslation.language_id == lang))
+
+	supports_translation = (query
+			.order_by(Package.translation_url.is_(None), db.desc(Package.score))
+			.all())
+
+	return render_template("translate/index.html",
+			supports_translation=supports_translation, has_langs=has_langs, not_langs=not_langs)